Mathematics, 07.04.2020 17:50 natalie2sheffield
The values of k for which the quadratic equation 16x^2+4kx+9=0has real and equal roots are
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Which answer is the solution set to the inequality |x|< 9? a. x< -9 or x> 9 b. x> -9 and x< 9 c. x> -9 or x< 9 d. x< 9 and x< 9
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If g(x) is an odd function, which function must be an even function?
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Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?
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Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics
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The values of k for which the quadratic equation 16x^2+4kx+9=0has real and equal roots are...
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